.card {
  width: 100%;
  background: #252b31;
}
.card .hd {
  height: 53px;
  display: flex;
  justify-content: space-between;
  position: relative;
  padding: 0 20px;
  align-items: center;
  border-bottom: 1px solid #8291A9;
}
.card .hd::after {
  content: '';
  display: block;
  width: 4px;
  height: 25px;
  background: linear-gradient(135deg, #0081FF 0%, #22CCE2 100%);
  border-radius: 0px 2px 2px 0px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
}
.card .hd .title {
  font-size: 16px;
  font-weight: bold;
}
.card .container {
  padding: 20px;
}
